Wireless mesh network usage reporting system and method

• US 9,571,370 B2
• Filed: 10/25/2014
• Issued: 02/14/2017
• Est. Priority Date: 10/25/2014
• Status: Active Grant

• Current Assignee: ADTRAN Incorporated (ADTRAN Holdings, Inc.)
• Original Assignee: ADTRAN Incorporated (ADTRAN Holdings, Inc.)
• Inventors: Lambert, Rebecca Kay
• Primary Examiner(s): Ho, Chuong T
• Application Number:
  US14/523,877
• Publication Number:
  US 20160119803A1
• Time in Patent Office: 843 Days
• Field of Search: 370/252, 370/253, 370/254
• US Class Current: 1/1
• CPC Class Codes: H04L 43/062 related to network traffic
• CPC Class Codes: H04L 43/0876 Network utilisation, e.g. volume of load or congestion level
• CPC Class Codes: H04L 43/0894 Packet rate
• CPC Class Codes: H04W 24/10 Scheduling measurement reports ; Arrangements for measurement reports
• CPC Class Codes: H04W 84/18 Self-organising networks, e.g. ad-hoc networks or sensor networks

Abstract

For each traffic flow through a wireless mesh network, the most upstream wireless access point through which that traffic flow is communicated is determined. An indication of the traffic flow through the most upstream wireless mesh access point is output in a report or otherwise provided. The reported traffic flows can be summed to provide total traffic flow indications for the wireless mesh network.

Claims

1. A method for determining traffic in a wireless mesh network, comprising:

determining whether each of a plurality of APs in the wireless mesh network is a most upstream AP for a traffic flow in the wireless mesh network; and

electronically outputting in user-perceptible form an indication of an amount of traffic flow through each wireless mesh AP determined to be the most upstream wireless mesh AP for one of a plurality of traffic flows.

2. The method of claim 1, further comprising determining a device type of a second wireless mesh network device downstream of a first wireless mesh network device by comparing an address of a first wireless mesh network device with an address of the second wireless mesh network device.

3. The method of claim 2, wherein determining a device type of a second wireless mesh network device comprises comparing Organizationally Unique Identifier (OUI) bits of a media access control (MAC) address of the first wireless mesh network device with the OUI bits of the MAC address of the second wireless mesh network device.

4. The method of claim 1, wherein electronically outputting in user-perceptible form an indication of an amount of traffic flow comprises providing an incoming traffic measurement and an outgoing traffic measurement.

5. The method of claim 1, further comprising summing a plurality of traffic indications to electronically output in user-perceptible form a total traffic indication for the wireless mesh network.

6. The method of claim 5, wherein:

electronically outputting in user-perceptible form an indication of an amount of traffic flow comprises providing an incoming traffic indication and an outgoing traffic indication; and

summing a plurality of traffic indications to electronically output in user-perceptible form a total traffic indication for the wireless mesh network comprises summing a plurality of incoming traffic indications to provide a total incoming traffic indication and summing a plurality of outgoing traffic indications to provide a total outgoing traffic indication.

7. A system, comprising:

network interface configured to communicate with at least one wireless mesh access point (AP) of a wireless mesh network; and

a processing system comprising a processor and memory, the processing system configured to include;

most upstream AP determination logic configured to determine whether each of a plurality of APs in the wireless mesh network is a most upstream AP for a traffic flow; and

indication logic configured to output in user-perceptible form a traffic flow indication indicating an amount of traffic flow through each wireless mesh AP determined to be the most upstream wireless mesh AP for one of a plurality of traffic flows.

8. The system of claim 7, further comprising client traffic determination logic configured to determine a device type of a second wireless mesh network device downstream of a first wireless mesh network device by comparing an address of a first wireless mesh network device with an address of the second wireless mesh network device.

9. The system of claim 8, wherein the client traffic determination logic is configured to compare Organizationally Unique Identifier (OUI) bits of a media access control (MAC) address of the first wireless mesh network device with the OUI bits of the MAC address of the second wireless mesh network device.

10. The system of claim 7, wherein the indication logic is configured to output in user-perceptible form a traffic flow indication by providing an incoming traffic flow indication and an outgoing traffic flow indication.

11. The system of claim 7, further comprising summation logic configured to sum a plurality of traffic flow indications to output in user-perceptible form a total traffic flow indication for the wireless mesh network.

12. The system of claim 11, wherein:

the indication logic is configured to output in user-perceptible form an incoming traffic flow indication and an outgoing traffic flow indication; and

the summation logic is configured to sum a plurality of incoming traffic flow indications to provide a total incoming traffic flow indication and sum a plurality of outgoing traffic flow indications to provide a total outgoing traffic indication.

13. A computer program product for determining traffic in a wireless mesh network, the computer program product comprising one or more computer-readable instructions stored in non-transitory computer-readable form on one or more computer-readable media that when executed by one or more processing systems control a method comprising:

determining whether each of a plurality of APs in the wireless mesh network is a most upstream AP for a traffic flow in the wireless mesh network; and

electronically outputting in user-perceptible form an indication of an amount of traffic flow through each wireless mesh AP determined to be the most upstream wireless mesh AP for one of a plurality of traffic flows.

14. The computer program product of claim 13, further comprising determining a device type of a second wireless mesh network device downstream of a first wireless mesh network device by comparing an address of a first wireless mesh network device with an address of the second wireless mesh network device.

15. The computer program product of claim 14, wherein determining a device type of the second wireless mesh network device comprises comparing Organizationally Unique Identifier (OUI) bits of a media access control (MAC) address of the first wireless mesh network device with the OUI bits of the MAC address of the second wireless mesh network device.

16. The computer program product of claim 13, wherein electronically outputting in user-perceptible form an indication of an amount of traffic flow comprises providing an incoming traffic measurement and an outgoing traffic measurement.

17. The computer program product of claim 13, wherein the method further comprises summing a plurality of traffic indications to electronically output in user-perceptible form an indication of a total traffic indication for the wireless mesh network.

18. The computer program product of claim 17, wherein:

electronically outputting in user-perceptible form an amount of traffic flow comprises providing an incoming traffic indication and an outgoing traffic indication; and

summing a plurality of traffic indications to provide a total traffic indication for the wireless mesh network comprises summing a plurality of incoming traffic indications to provide a total incoming traffic indication and summing a plurality of outgoing traffic indications to provide a total outgoing traffic indication.